Status
Reexamination Certificate Issued
Requester
Unknown
Requester Law Firm
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (31 events)
Jan 29, 2026REEXInput Issue Number and Issue Date for Reexamination
Jan 17, 2026RXPUBSReexam Forwarded to Office of Publications
Dec 19, 2025MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Dec 16, 2025IDSCInformation Disclosure Statement considered
Nov 20, 2025RXRLFReExam Litigation Found
Nov 20, 2025RXLITSRReexam Litigation Search Conducted
Nov 10, 2025RXA...Response after Non-Final Action
Sep 18, 2025MR.NFRX - Mail Reexam Non-Final Action
Sep 2, 2025RXRLFReExam Litigation Found
Sep 2, 2025RXLITSRReexam Litigation Search Conducted
Aug 14, 2025RXFWDXDate Forwarded to Examiner
Jun 24, 2025MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Jun 13, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
May 10, 2025RXRLFReExam Litigation Found
May 10, 2025RXLITSRReexam Litigation Search Conducted
May 8, 2025DOCKCase Docketed to Examiner in GAU
May 7, 2025MRXNReexamination Formalities Notice Mailed
May 7, 2025MRXNReexamination Formalities Notice Mailed
May 7, 2025COMPApplication Is Now Complete
May 6, 2025RXTTLRPTTitle Report
May 6, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
May 6, 2025RXNREQFDNotice of reexamination request filing date
May 6, 2025RXNREQAUNotice of assignment of reexamination request
May 6, 2025FTFSFITF set to YES - revise initial setting
May 1, 2025PRXRParalegal Reexam Review Complete
Apr 30, 2025WIDSInformation Disclosure Statement (IDS) Filed
Apr 30, 2025RXOSUB.RReexamination requested by third party requester
Apr 30, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Apr 30, 2025RXC/SRCertificate of Service
Apr 30, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Apr 30, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
None found
Federal Circuit (CAFC)
None found
Terminal Disclaimer
Filed — ApprovedOct 19, 2021
Prosecution History
| Date | Code | Description |
|---|---|---|
| Oct 19, 2021 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Oct 19, 2021 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Dec 28, 2021
3.5-yr
Jun 28, 2025
Paid May 8, 2025
7.5-yr
Jun 28, 2029
11.5-yr
Jun 28, 2033
Expiry
Apr 14, 2040
Entity Status
Large Entity
Expires
Apr 14, 2040 (14.1 yr remaining)
Term Adjustment
+28 days (~0.1 yr)
Assignments
Name ChangeReel/Frame: 052184/0767Recorded: Mar 17, 2020
From
NEVAKAR, LLC
Jan 23, 2018
→
To
NEVAKAR INC.
AssignmentReel/Frame: 052142/0659Recorded: Mar 17, 2020
From
PREM SAGAR AKASAPUInventor
Mar 26, 2018
IOURI V. ILITCHEVInventor
Mar 26, 2018
MILAN PATELInventor
Mar 26, 2018
REEMA AJITKUMAR PURIInventor
Mar 26, 2018
KUMARESH SOPPIMATHInventor
Mar 26, 2018
POOJA H. TENDULKARInventor
Mar 26, 2018
→
To
NEVAKAR, LLC
AssignmentReel/Frame: 057183/0825Recorded: Aug 13, 2021
From
NEVAKAR INC.
Jul 30, 2021
→
To
NEVAKAR INJECTABLES INC.
Security InterestReel/Frame: 062405/0329Recorded: Jan 18, 2023
From
NEVAKAR INJECTABLES INC
Jan 10, 2023
→
To
OXFORD FINANCE LLC
Security InterestReel/Frame: 063588/0122Recorded: May 9, 2023
From
OXFORD FINANCE LLC
May 4, 2023
→
To
NOVAQUEST CO-INVESTMENT FUND X, L.P.
Security InterestReel/Frame: 063583/0948Recorded: May 9, 2023
From
NEVAKAR INJECTABLES INC.
May 4, 2023
→
To
NOVAQUEST CO-INVESTMENT FUND IX, L.P.
OtherReel/Frame: 063545/0646Recorded: May 4, 2023
From
NEVAKAR INJECTABLES INC.
May 4, 2023
→
To
L.P. H.I.G. BIO - NEVAKAR